Main body of lever-type winding machine



FIG. 1 is a front view of the main body of lever-type winding machine of our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a plan view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right-side elevational view thereof;

FIG. 6 is a left-side elevational view thereof;

FIG. 7 is a front, upper and left-side perspective view thereof; and,

FIG. 8 is a rear, upper and right-side perspective view thereof. 

The ornamental design for a main body of lever-type winding machine, as shown and described. 